From: apo <apo@opencascade.com>
Date: Mon, 14 Nov 2005 13:12:25 +0000 (+0000)
Subject: To move "change camera zoom on picking" functionality from VVTK_InteractorStyle to... 
X-Git-Tag: BR-D5-38-2003_D2005-24-11~46
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=35341a1161df47abd93264ae1860f790406877b2;p=modules%2Fvisu.git

To move "change camera zoom on picking" functionality from VVTK_InteractorStyle to VISU_GaussPtsAct
---

diff --git a/src/VVTK/VVTK_InteractorStyle.cxx b/src/VVTK/VVTK_InteractorStyle.cxx
index 36f89c88..68367249 100644
--- a/src/VVTK/VVTK_InteractorStyle.cxx
+++ b/src/VVTK/VVTK_InteractorStyle.cxx
@@ -188,25 +188,7 @@ VVTK_InteractorStyle
 //----------------------------------------------------------------------------
 void  VVTK_InteractorStyle::onFinishOperation()
 {
-  int aNbObjWas, aNbObjNow;
-  //
-  aNbObjWas=GetSelector()->IObjectCount();
-  //
-  SVTK_InteractorStyle::onFinishOperation();
-  //
-  aNbObjNow=GetSelector()->IObjectCount();
-  
-  if (aNbObjWas+aNbObjNow==1){
-    vtkCamera *aCamera = GetCurrentRenderer()->GetActiveCamera();
-    float aZoomFactor = myPickingSettings->GetZoomFactor();
-    double aScale = aCamera->GetParallelScale();
-    if (!aNbObjWas && aNbObjNow) {
-      aCamera->SetParallelScale(aScale/aZoomFactor);
-    }
-    else {
-      aCamera->SetParallelScale(aScale*aZoomFactor);
-    }
-  }
+  Superclass::onFinishOperation();
 }